Changeset 34339 in vbox for trunk/src/VBox/Devices

Timestamp:

Nov 24, 2010 8:09:27 PM (14 years ago)

Author:

vboxsync

Message:

AHCI: Fix crash for non bootable controllers

File:

• trunk/src/VBox/Devices/Storage/ATAController.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Storage/ATAController.cpp

@@ -355 +355 @@
     int rc;
     bool fIdle;
+
+    if (pCtl->AsyncIORequestMutex == NIL_RTSEMMUTEX)
+        return true;
 
     rc = RTSemMutexRequest(pCtl->AsyncIORequestMutex, RT_INDEFINITE_WAIT);
@@ -5279 +5282 @@
         SSMR3PutU8(pSSM, pCtl->aIfs[j].cNotifiedMediaChange);
         SSMR3PutU32(pSSM, pCtl->aIfs[j].MediaEventStatus);
-        SSMR3PutMem(pSSM, pCtl->aIfs[j].pLed, sizeof(PDMLED));
+
+        PDMLED Led;
+        memset(&Led, 0, sizeof(PDMLED));
+        SSMR3PutMem(pSSM, &Led, sizeof(PDMLED));
         SSMR3PutU32(pSSM, pCtl->aIfs[j].cbIOBuffer);
         if (pCtl->aIfs[j].cbIOBuffer)